/**
 * Copyright (c) 2008, Andrew Carter
 * All rights reserved.
 * 
 * Redistribution and use in source and binary forms, with or without modification, are 
 * permitted provided that the following conditions are met:
 * 
 * Redistributions of source code must retain the above copyright notice, this list of 
 * conditions and the following disclaimer. Redistributions in binary form must reproduce 
 * the above copyright notice, this list of conditions and the following disclaimer in 
 * the documentation and/or other materials provided with the distribution. Neither the 
 * name of Andrew Carter nor the names of contributors may be used to endorse or promote 
 * products derived from this software without specific prior written permission. 
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY 
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT 
 * SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT 
 * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR 
 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package com.acarter.scenemonitor.propertydescriptor.editor;

import java.awt.Component;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.WindowEvent;
import java.awt.event.WindowListener;
import java.util.EventObject;

import javax.swing.AbstractCellEditor;
import javax.swing.JButton;
import javax.swing.JDialog;
import javax.swing.JTable;
import javax.swing.table.TableCellEditor;

import com.acarter.scenemonitor.propertydescriptor.propertyobject.Vector3fPropertyObject;

/**
 * @author Carter
 * 
 */
public class Vector3fEditor extends AbstractCellEditor implements TableCellEditor, ActionListener {

	/**	 */
	private static final long serialVersionUID = 1L;

	/**  */
	private Vector3fPropertyObject value;

	/**  */
	private Vector3fEditorPanel panel;

	/**  */
	private JButton button;

	/**  */
	JDialog dialog;

	/**  */
	protected static final String EDIT = "edit";

	/**
	 * 
	 */
	public Vector3fEditor() {
		
		button = new JButton();
		button.setActionCommand(EDIT);
		button.addActionListener(this);
		button.setBorderPainted(false);

		// Set up the dialog that the button brings up.
		dialog = new JDialog();
		dialog.setUndecorated(true);
		dialog.setAlwaysOnTop(true);
		dialog.addWindowListener(new WindowListener() {

			public void windowActivated(WindowEvent arg0) {}

			public void windowClosed(WindowEvent arg0) {}

			public void windowClosing(WindowEvent arg0) {}

			public void windowDeactivated(WindowEvent arg0) {
				
				fireEditingStopped();
			}

			public void windowDeiconified(WindowEvent arg0) {}

			public void windowIconified(WindowEvent arg0) {}

			public void windowOpened(WindowEvent arg0) {}
		});

	}

	/**
	 * 
	 */
	public void actionPerformed(ActionEvent e) {

		// The user has clicked the cell, so bring up the dialog.
		if (EDIT.equals(e.getActionCommand())) {

			panel = new Vector3fEditorPanel(dialog, value.getValue());
			dialog.setContentPane(panel);
			dialog.pack();
			dialog.setLocation(button.getLocationOnScreen());

			dialog.setVisible(true);
		}
	}

	/**
	 * 
	 */
	public Object getCellEditorValue() {
		
		value.setValue(value.getValue());

		return value;
	}

	/**
	 * 
	 */
	public Component getTableCellEditorComponent(JTable table, Object value, boolean isSelected, int row, int column) {

		if (value instanceof Vector3fPropertyObject) {

			this.value = (Vector3fPropertyObject) value;
		}

		return button;
	}

	/**
	 * 
	 */
	@Override
	public boolean isCellEditable(EventObject evt) {

		if (evt instanceof MouseEvent)
			return ((MouseEvent) evt).getClickCount() >= 2;

		return true;
	}
	
	/**
	 * 
	 */
	@Override
	public void fireEditingCanceled() {

		panel.restoreValue();
		dialog.setVisible(false);
		
		super.fireEditingCanceled();
	}
	
	/**
	 * 
	 */
	@Override
	public void fireEditingStopped() {

		dialog.setVisible(false);
		
		super.fireEditingStopped();
	}
}
